ANDREW DEMETRIUS HORPENIUK M.D., M.P.H.
NPI 1851355705
Preventive Medicine - Occupational Medicine in Saint Helena, CA

NPI Status: Active since April 16, 2006

Contact Information

10 WOODLAND RD
SAINT HELENA, CA
ZIP 94574
Phone: (707) 963-6491

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  • Individual
  • Male
  • Preventive Medicine
  • Occupational Medicine

About ANDREW HORPENIUK

This page provides the complete NPI Profile along with additional information for Andrew Horpeniuk, a provider established in Saint Helena, California with a medical specialization in Preventive Medicine, focusing in occupational medicine . The healthcare provider is registered in the NPI registry with number 1851355705 assigned on April 2006. The practitioner's primary taxonomy code is 2083X0100X with license number G27067 (CA). The provider is registered as an individual and his NPI record was last updated 19 years ago.

NPI
1851355705
Provider Name
ANDREW DEMETRIUS HORPENIUK M.D., M.P.H.
Gender
Male
Entity Type
Individual
Location Address
10 WOODLAND RD SAINT HELENA, CA 94574
Location Phone
(707) 963-6491
Mailing Address
324 FIREWEED CT WINDSOR, CA 95492
Mailing Phone
(707) 838-3370
Mailing Fax
Is Sole Proprietor?
No
Enumeration Date
04-16-2006
Last Update Date
07-08-2007
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Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Preventive Medicine Occupational Medicine

Taxonomy Code
2083X0100X
Type
Allopathic & Osteopathic Physicians
License No.
G27067
License State
CA
Taxonomy Description
Occupational medicine focuses on the health of workers, including the ability to perform work; the physical, chemical, biological, and social environments of the workplace; and the health outcomes of environmental exposures. Practitioners in this field address the promotion of health in the work place, and the prevention and management of occupational and environmental injury, illness, and disability.

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
A43205MEDICARE UPIN (02)CA 

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NPI NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1851355705, we treat the final digit (5) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 55. The final step is to find the difference between that total and the next multiple of ten (60 - 55 = 5).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
8
Unchanged
Pos 3
5
Doubled → 10 → 1 + 0
Pos 4
1
Unchanged
Pos 5
3
Doubled → 6
Pos 6
5
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
7
Unchanged
Pos 9
0
Doubled → 0
Check
5
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 5 → 10 → 1 3 → 6 5 → 10 → 1 0 → 0

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 8 + 1 + 0 + 1 + 6 + 5 + 1 + 0 + 7 + 0 + 24 = 55

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 55 is 60. The difference is the calculated check digit.

60 - 55 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1851355705.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Radiology (Diagnostic Radiology)
10 WOODLAND RD
SAINT HELENA, CA 94574
Internal Medicine
10 WOODLAND RD
SAINT HELENA, CA 94574
Emergency Medicine
10 WOODLAND RD
SAINT HELENA, CA 94574
Emergency Medicine
10 WOODLAND RD
SAINT HELENA, CA 94574
Emergency Medicine
10 WOODLAND RD
SAINT HELENA, CA 94574
Emergency Medicine
10 WOODLAND RD
SAINT HELENA, CA 94574
Radiology (Diagnostic Radiology)
10 WOODLAND RD
SAINT HELENA, CA 94574
Clinic/Center (Radiology, Mobile)
10 WOODLAND RD
SAINT HELENA, CA 94574
Hospitalist
10 WOODLAND RD
SAINT HELENA, CA 94574
Family Medicine (Addiction Medicine)
10 WOODLAND RD, ST. HELENA HOSPITAL
SAINT HELENA, CA 94574
Surgery (Plastic and Reconstructive Surgery)
10 WOODLAND RD
SAINT HELENA, CA 94574
Dermatology
10 WOODLAND RD, LLOYD BLDG STE 501
ST HELENA, CA 94574
Dietitian, Registered
10 WOODLAND RD
SAINT HELENA, CA 94574
Dietitian, Registered
10 WOODLAND RD
SAINT HELENA, CA 94574
Dietitian, Registered
10 WOODLAND RD
SAINT HELENA, CA 94574
Radiology (Diagnostic Radiology)
10 WOODLAND RD
SAINT HELENA, CA 94574
Psychiatry & Neurology (Neurology)
10 WOODLAND RD, SUITE 502
SAINT HELENA, CA 94574
Pathology (Anatomic Pathology & Clinical Pathology)
10 WOODLAND RD
SAINT HELENA, CA 94574
Preventive Medicine (Public Health & General Preventive Medicine)
10 WOODLAND RD
SAINT HELENA, CA 94574
Internal Medicine (Hematology & Oncology)
10 WOODLAND RD
SAINT HELENA, CA 94574

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1851355705, enumerated as an "individual" on April 16, 2006.

The provider is located at 10 WOODLAND RD SAINT HELENA, CA 94574 and the phone number is (707) 963-6491.

Preventive Medicine with taxonomy code 2083X0100X and a focus in Occupational Medicine.

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.